Pathology

Virus

Scrub typhus

Veterinary medicine

Biology

Etiology

Virology

Dermatology

Rickettsiosis

Typhus

Rickettsia prowazekii

Rickettsia

Medicine

Kazan medical journal

Interesting observations on this subject are published by Wolbach, Todd and Paefrey (Centr. F. Bacter., Bd. 74, B.3 / 4), members of the American Commission sent by the Society of Cr. Cross to Poland. Carefully and impeccably staged observations of lice have shown that before feeding them to typhus patients, it is never possible to find Rickettsia Prowazekі in the body of lice; on the contrary, in a certain number of lice feeding on the blood of typhus, intracellular clusters of Rickettsia are found.

To the etiology and pathology of typhus